John Wayne Casserole

John Wayne Casserole
2 lbs Ground Beef
2 cups Sour cream
1 cup Mayonnaise
1 cup Diced onions
1 pkg Biscuiit mix (small pack of Bisquick)
4 each Fresh tomatoes
½ cup Diced green peppers
2 pkgs Taco seasoning
½ cup Jalapeno peppers
3 cups Shredded cheddar cheese
Brown ground beef and drain fat. Mix in taco seasoning. In separate bowl mix sour cream, mayonnaise, ½ of the cheddar cheese and chopped onion. Mix the biscuit mix following package directions. Lightly grease a casserole dish and press biscuit dough in the bottom of the dish to ½ inch depth. Layer ground beef, sliced tomatoes, chopped bell pepper and diced jalapenos. Spread mayonnaise mixture on top. Finish off with the remaining shredded cheese. Bake at 350 degrees for 25-35 minutes until the crust is light brown.